baber/WOPTO huggingface dataset:
Patent JP-2017108151-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for use in high power, which uses a novel semiconductor material having high mass productivity.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming an oxide semiconductor film and subsequently, performing a first heat treatment in a state where the oxide semiconductor film is exposed, in order to reduce moisture or an impurity such as hydrogen in the oxide semiconductor film; and subsequently, adding oxygen to the oxide semiconductor film by using an ion implantation method or an ion doping method and subsequently, performing a second heat treatment again in a state where the oxide semiconductor film is exposed, in order to further reduce moisture or an impurity such as hydrogen in the oxide semiconductor film.SELECTED DRAWING: Figure 1
Patent JP-2018121904-A (JP)
Title: Game machine
Inventor: MATSUDA KENJI
IPC: A63F5/04
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To update an advantageous interval counter without determining whether or not games are in an advantageous interval.SOLUTION: A game machine includes: a normal interval in which an advantageous operation mode of stop switches cannot be displayed; an advantageous interval in which the advantageous operation mode can be displayed; and an advantageous interval clear counter. Regardless of whether or not in the advantageous interval, at a step S2742, "one (1)" is subtracted from the advantageous interval clear counter. When "one (1)" is subtracted from the advantageous interval clear counter and consequently if a borrow (reduction in digits) occurs, "zero (0)" is to be stored in the advantageous interval clear counter, and when an advantageous interval type flag is "one (1)" ("Yes" at step S2747), an initial value is stored in the advantageous interval clear counter (step S2748). After the advantageous interval is started, when the value of the advantageous interval clear counter becomes "zero (0)" ("Yes" at step S2744), the advantageous interval is terminated (initialization of RWM at step S2746).SELECTED DRAWING: Figure 246
Patent JP-2018122263-A (JP)
Title: Irradiation device
Inventor: KOUJIYA MUTSUMI
IPC: C02F1/32
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an irradiation device which enhances an irradiation efficiency of ultraviolet light.SOLUTION: An irradiation device 10 has a flow channel structure 12 in which at least a part of a flow channel inner wall surface is composed of a fluorine-based resin material having arithmetic average roughness of 4 μm or more and 100 μm or less, and a light source 14 which irradiates ultraviolet light toward the inside of the flow channel structure 12. The fluorine-based resin material may be polytetrafluoroethylene (PTFE). The flow channel structure may contain a straight pipe composed of the fluorine-based resin material. The light source may be arranged so as to irradiate the ultraviolet light to an axial direction of the straight pipe toward the inside of the straight pipe.SELECTED DRAWING: Figure 1
Patent JP-2018129150-A (JP)
Title: Electric connector
Inventor: HIRAKAWA TAKESHI
IPC: H01R13/639
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector which can securely maintain a connection state.SOLUTION: An electric connector 1 includes: a receptacle connector 10 electrically connected with a wiring substrate 50; and a lock member 30 which is attached to the receptacle connector 10 and holds a fitting state in which the receptacle connector 10 is fitted in a plug connector 70 that is a mating connector. The receptacle connector 10 has connector engagement parts 11, 11 which may engage with the lock member 30. The lock member 30 has: a body part which sandwiches the plug connector 70 fitting in the receptacle connector 10 with the receptacle connector 10 when attached to the receptacle connector 10; and lock engagement parts 33 which may engage with the connector engagement parts 11 in a state where the plug connector 70 is sandwiched between the receptacle connector 10 and the body part.SELECTED DRAWING: Figure 2
Patent JP-2018127923-A (JP)
Title: Fuel filter and fitting structure thereof
Inventor: SUZUKI TOSHIRO
IPC: F02M37/10
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To suppress expansion of a slack portion of a planar part of a filter member due to folding of a skeleton member, to save a space of the filter member.SOLUTION: A fuel filter 20 includes a bag-shaped filter member 50 configured to filtrate fuel, and a skeleton member 52 arranged in an internal space of the filter member 50 and holding the filter member 50 in an expanded state. The filter member 50 has a pair of both planar parts 51(A), 51(B) formed into a parallel planar shape. The skeleton member 52 has a rear stage part 78 contacting with the rear side planar part 51(A), and a front stage part 80 contacting with the front side planar part 51(B). The front stage part 80 is formed so as to be foldable backward. On a rear side of the front stage part 80, a slack storage space 96 is formed, which stores a slack portion occurring at the rear side planar part 51(A) due to folding of the skeleton member 52.SELECTED DRAWING: Figure 12
Patent JP-2017141442-A (JP)
Title: Transparent double-sided adhesive sheet
Inventor: FUKUDA SHINYA
IPC: B32B27/30
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To satisfy needs for compensating ultraviolet ray absorptive function by other constitutional members, for example an adhesive layer or the like as thinning of polarizing sheet protective film is proceeded with thinning image display device constitutional member and thereby sufficient ultraviolet ray absorptive function is hard to be provided.SOLUTION: There is provided a transparent double-sided adhesive sheet having a laminate structure having at least an intermediate layer (α layer) and a surface layer (β layer), which contain a (meth)acrylic copolymer (A) and a crosslinking agent (B), and the α layer contains a photopolymerization initiator (C) having light absorptive coefficient at wavelength of 405 nm of 10 mL/(g cm) or more and an ultraviolet absorber (D).SELECTED DRAWING: None
Patent JP-2018133884-A (JP)
Title: Motor and pump unit
Inventor: HARADA MASAKI
IPC: H02K7/14
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To ensure strength of a cover member fixed to a resin sealing member coating a stator.SOLUTION: A motor of a pump unit comprises: a resin sealing member coating a stator; and a cover member 14 covering the resin sealing member from an output side. In the cover member 14 as a resin molding component, a radial direction rib 98 is formed at a position overlapped to an axial direction with each of intermediate points P of adjacent gate marks 102. Therefore, a position where resin entering in from the adjacent gates is merged during formation of the cover member 14 (weld line) can be reinforced with the radial direction rib 98. A tip surface 98a of the radial direction rib 98 is positioned on a surface similar to a cover member side fixing surface 72, and can be used as a fixing surface. Thus an area of the fixing surface can be ensured. Since the fixing surface can be extended to an inner peripheral side by the radial direction rib 98, the fixing strength can be ensured.SELECTED DRAWING: Figure 8
Patent JP-2018131946-A (JP)
Title: Tube pump and holding mechanism
Inventor: IMAI HIROSHI
IPC: F04C5/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a tube pump which enables a pair of contact members which rotate while contacting with a tube to rotate independently of each other and enables easy replacement of the tube.SOLUTION: A tube pump 100 includes: a drive mechanism 100 having a first roller part 10 and a second roller part 20 which rotate around an axis X1 while contacting with an elastic tube 220, and a first drive part 50 and a second drive part 60 which independently rotate the first roller part 10 and the second roller part 20 around the axis X1; and a holding mechanism 200 which holds the tube 220 around the axis X1 in an arc form; and an attachment mechanism 300 which detachably attaches the holding mechanism 200 to the drive mechanism 100.SELECTED DRAWING: Figure 1
Patent JP-2018132105-A (JP)
Title: Power transmission device
Inventor: NAKAMURA YOSUKE
IPC: F16D27/112
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device which can achieve miniaturization and can reduce the number of components.SOLUTION: A limiter 15 is made of a nonmagnetic material, is connected to an inner hub 16, and is attached to an armature 14. When a rotating shaft 21 is stopped by locking, the limiter 15 is broken, and power transmission from the armature 14 to the inner hub 16 is blocked. The limiter 15 is made of the nonmagnetic material, and there is no risk of being captured by the armature 14 with electromagnetic force from an electromagnet 12. The inner hub 16 connected to the rotating shaft 21 does not come off even when connection between the limiter 15 and the armature 14 is released. The limiter 15 is connected with the inner hub 16 by a plate spring 18, and does not come off even when connection with the armature 14 is released. A component for preventing coming off can be dispensed with, and reduction of the size and the number of components can be achieved.SELECTED DRAWING: Figure 2
Patent JP-2017111836-A (JP)
Title: Price setting supporting system, price setting supporting program, price setting supporting method, price setting supporting system server, and price setting supporting device
Inventor: HIROTA TOMOAKI
IPC: G06Q50/18
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a price setting supporting system, a price setting supporting program, a price setting supporting method, a price setting supporting system server, and a price setting supporting device that can derive the price of a product or a service, with the value of the intellectual property used in relation to the provision of the product or service taken into consideration.SOLUTION: The price setting supporting system, which is for calculating the price of a product or a service, calculates a first price, with the intellectual property information of a product or a service added, and calculates a second price, with the intellectual property information of the product or the service, of which first price has been calculated, and displays the prices.SELECTED DRAWING: Figure 14
Patent JP-2018136279-A (JP)
Title: Detector
Inventor: SAKAMOTO KAZUMA
IPC: G01S15/04
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a detector which can detect objects existing in a wide range.SOLUTION: A detector includes: an output unit for outputting a first ultrasonic wave; a reception unit for receiving a reflection signal formed by reflection of the first ultrasonic wave by an object; a detection unit for detecting the object on the basis of the received reflection signal; a feedback signal processing unit for processing the received reflection signal and generating a feedback signal; and an ultrasonic wave generation unit for generating a first ultrasonic wave, the output unit outputting the feedback signal as a second ultrasonic wave and also outputting the first ultrasonic wave generated by the ultrasonic wave generation unit and the feedback signal.SELECTED DRAWING: Figure 1
Patent JP-2017132034-A (JP)
Title: Polishing device
Inventor: SEKI MASAYA
IPC: H01L21/304
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device which polishes a peripheral part of a substrate to form a perpendicular cross section.SOLUTION: A polishing device includes: a substrate holding part 3 which holds a substrate W and rotates the substrate; guide rollers supporting a polishing tape; and a polishing head having a pressing member which presses an end part of the polishing tape to a periphery part of the substrate W from above. The guide rollers are disposed so that the polishing tape extends in parallel to a tangential direction of the substrate W and a polishing surface of the polishing tape becomes parallel to a surface of the substrate W. The substrate holding part 3 includes: a holding stage 4 which holds the substrate W; and a support stage 180 which supports an entire lower surface of the periphery part of the substrate W held by the holding stage 4. The support stage 180 integrally rotates with the holding stage 4.SELECTED DRAWING: Figure 36
Patent JP-2018138887-A (JP)
Title: Strain body and force sensor including the strain body
Inventor: SI-BEI XIONG
IPC: G01L1/22
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a strain body capable of improving the detection accuracy and a force sensor including the strain body.SOLUTION: A strain body 16A in an embodiment includes: a center part 161; an outer periphery part 162 enclosing surroundings of the center part; a plurality of connection parts 163 connecting the center part to the outer periphery part, each of which has a first connection part 163a neighboring the outer periphery part and a second connection part 163b neighboring the center part; a plurality of strain sensors S1 to S32 disposed on principal faces of the connection parts; a plurality of reference resistances RS4 to RS30 each of which disposed on the principal face of the center part to constitute bridge circuits BF2, BF4, BF6, BF8 together with the plurality of strain sensors; and a strain increasing part GR configured so that, at the rear face side opposite to the principal face of the first connection part, a strain generated on the first connection part is increased larger than a strain generated on the second connection part.SELECTED DRAWING: Figure 8
Patent JP-2018142813-A (JP)
Title: Conversation support system
Inventor: YAMADA WAKIO
IPC: H04R3/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To allow for transmission of a sound, generated in one zone of a space, to a listener staying in the other zone where the other sound is generated, so that the listener can listen the sound easily.SOLUTION: A conversation support system 10 includes multiple microphones 11A, 11B, a speaker 12 and a processing unit 13. The multiple microphones 11A, 11B receive a sound generated in a single space having first and second zones. The speaker 12 outputs the sound toward the second zone. The processing unit 13 imparts a second sound signal, produced by reducing a component of the sound generated in the second zone relatively from the first sound signals output from the multiple microphones 11A, 11B, to the speaker 12.SELECTED DRAWING: Figure 2
Patent JP-2018141597-A (JP)
Title: Mold prevention method of air conditioner and air conditioner using the same
Inventor: OKUNO HIROKI
IPC: F24F11/62
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold prevention method of an air conditioner which achieves more effective sterilization than a conventional one.SOLUTION: A mold prevention method of an air conditioner includes steps of: wetting a surface of a heat exchanger by dew condensation water by suppressing the dew condensation water evaporating from a surface of the indoor heat exchanger by stopping rotation of a blower fan, with four-way valve being at a position of a cooling operation; and heating the indoor heat exchanger without evaporating the dew condensation water, by heating the temperature of the indoor heat exchanger to 45 degrees centigrade or higher on the basis of condensation of a refrigerant by switching the four-way valve to a position of a heating operation.SELECTED DRAWING: Figure 7
Patent JP-2018148270-A (JP)
Title: Classification device, classification method, and classification program
Inventor: ARAKI SHOHEI
IPC: H04L12/70
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To detect an IP address group of terminals performing abnormal communication from large-scale traffic data.SOLUTION: A filtering unit 12 receives designation of a destination port number, and uses the destination port number to extract traffic data on a host that communicated from collected traffic data 40. A statistical information calculation unit 13 calculates prescribed statistical information by the transmission source IP address about filtered traffic data, and calculates a prescribed feature quantity made up of combination of the calculated statistical information. A clustering unit 14 classifies transmission source IP addresses using the extracted feature quantity.SELECTED DRAWING: Figure 1
Patent JP-2017159036-A (JP)
Title: Fixator for bone stabilization, and associated system and method
Inventor: DAVID MACHAMER
IPC: A61B17/62
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide generally ring fixators, and associated systems and methods.SOLUTION: In some embodiments, for example, a ring fixator assembly comprises a ring configured to surround a fractured bone, a retention device disposed at a first position on the ring, and a tensioner clamp disposed at a second position on the ring. A wire extends between the retention device and the tensioner clamp. The tensioner clamp includes a first screw configured to secure the wire in a prescribed position with respect to the tensioner clamp and a second screw configured to apply additional tension to the wire.SELECTED DRAWING: Figure 2
Patent JP-2018144614-A (JP)
Title: Electric device for bicycle and crank assembly including the electric device
Inventor: TEZUKA TOSHIO
IPC: B62J99/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric device for a bicycle and a crank assembly including the electric device configured such that static electricity is easily discharged from a terminal.SOLUTION: An electric device for a bicycle is provided in a crank component configuring a crank assembly for a bicycle. The electric device includes plural terminals electrically connectable to an external device, and an electric circuit electrically connected to the plural terminals. A predetermined terminal of the plural terminals is electrically connected to the crank component.SELECTED DRAWING: Figure 11
Patent JP-2018146852-A (JP)
Title: Phrase database generation device, phrase database generation method, and phrase database generation program
Inventor: YAMAUCHI AKIRA
IPC: G10G1/04
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a phrase database generation device, phrase database generation method and phrase database generation program that improve accuracy of retrieval, as effectively using music data to be referenced.SOLUTION: A storage device 7 is configured to store a phrase database 160, and a reference music data acquisition unit 110 is configured to acquire reference-purpose music data as reference music data RD. An object data extraction unit 120 is configured to extract one or more object data OB from the acquired reference music data RD.A data part extraction unit 130 is configured to extract a plurality of data parts PD having a common part and different lengths from each extracted object data OB. A registry unit 150 is configured to register each of the plurality of extracted data parts PD in the phrase database 160 stored in the storage device 7 as phrase data FD.SELECTED DRAWING: Figure 2
Patent JP-2018124952-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: OTSUKA AIKO
IPC: G06T3/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To match an uppermost part of a polyhedron obtained by assembling paper on which a photographic image is printed with the top of the photographic image.SOLUTION: An image processing apparatus is connected to an imaging device that photographs the whole circumference to create a photographic image and outputs an output image to an image forming apparatus. The image processing apparatus sets the type of a polyhedron that is formed when a development formed on the basis of the output image on a medium is assembled, and converts coordinates in the photographic image into coordinates in the development assembled to be the polyhedron so that an image of the top in the photographic image is formed at a portion to be an uppermost part when the medium is assembled, and creates the output image on the basis of the converted coordinates.SELECTED DRAWING: Figure 1
Patent JP-2018146460-A (JP)
Title: Hydrogen removal device
Inventor: YAMADA AKIRA
IPC: G21D3/08
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen removal device capable of securing necessary hydrogen removable performance with respect to fluctuation in the temperature or the like of a generated gas.SOLUTION: A hydrogen removal device 30A introduces a gas 15 to be treated and discharges a hydrogen removed gas 16 obtained by removing hydrogen included in the introduced gas to the outside, and is provided with: a reactor 52 that is configured by storing a metal oxide having a high-order oxidation number enabling a plurality of oxidation numbers to be taken as a reaction material in a gas-ventilating container; hydrogen removing means 50 for ventilating the introduced gas 15 through the reactor 52 and discharging the hydrogen removed gas 16 to the outside; and hydrogen removal promoting means for promoting the hydrogen removal by executing processing to increase the efficiency of removing the hydrogen from the gas 15 for at least one of the gas 15 and the reaction material.SELECTED DRAWING: Figure 2
Patent JP-2018152393-A (JP)
Title: Imaging device and imaging apparatus
Inventor: KOGA FUMIHIKO
IPC: H04N5/374
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and an imaging apparatus capable of improving charge transfer efficiency.SOLUTION: An imaging device according to an embodiment of the present invention includes a photoelectric conversion layer, a first electrode that collects negative signal charges generated in the photoelectric conversion layer, and a second electrode that collects positive signal charges generated in the photoelectric conversion layer, and the first electrode and the second electrode are provided on the side opposite to the light incident surface of the photoelectric conversion layer.SELECTED DRAWING: Figure 1
Patent JP-2018021005-A (JP)
Title: Composition for preventing or treating liver cancer containing ginsenoside f2 as active ingredient
Inventor: JEONG WON II
IPC: A23L33/105
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a composition that kills liver cancer cells, specifically inhibits the formation of liver cancer, and reduces the expression of alanine aminotransferase (ALT) or aspartate aminotransferase (AST), without affecting normal hepatocytes, and thus can be usefully used as a therapeutic agent for liver cancer.SOLUTION: The present invention provides a composition for preventing or treating liver cancer containing ginsenoside F2 as an active ingredient.SELECTED DRAWING: Figure 1a
Patent JP-2017188098-A (JP)
Title: Hierarchy merging
Inventor: MATTHEW HARRISON
IPC: G06T15/06
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide techniques of hierarchy merging.SOLUTION: A hierarchy is a multi-level linked structure of nodes, where the hierarchy represents data relating to a set of one or more items to be processed. Where there are multiple input hierarchies, it may improve the efficiency of the processing of the items to merge the input hierarchies to form a merged hierarchy. The hierarchies are merged by identifying two or more sub-hierarchies within the input hierarchies which are to be merged, and determining one or more nodes of the merged hierarchy which reference nodes of the identified sub-hierarchies. The determined nodes of the merged hierarchy are stored and indications of the references between the determined nodes of the merged hierarchy and the referenced nodes of the identified sub-hierarchies are also stored. In this way, the merged hierarchy is formed for use in processing the items.SELECTED DRAWING: Figure 5